Workstation shelf



FIG. 1 is a perspective view of the workstation shelf showing our new design wherein the workstation depicted in phantom is an illustrative example of the shelf's environment but forms no part of the design herein claimed;

FIG. 2 is a top view of the workstation shelf of FIG. 1;

FIG. 3 is a front, elevational view of the workstation shelf of FIG. 1; and,

FIG. 4 is a left side, elevational view of the workstation shelf of FIG. 1, the right side, elevational view being a mirror image thereof.

The bottom and rear elevation views of the workstation shelf are flat and unornamental. 

The ornamental design for a workstation shelf, as shown and described. 